%0 Journal Article %A Delvos, Franz-J. %T Mean square approximation by optimal periodic interpolation %J Applications of Mathematics %D 1995 %P 267-283 %V 40 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/AM.1995.134294/ %R 10.21136/AM.1995.134294 %G en %F 10_21136_AM_1995_134294